163429896

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19853}}^1$

素因数の和:19883

約数の個数: 64

約数和(自身を含む): 476496000

約数和(自身を除く): 313066104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 19853, 39706, 59559, 79412, 119118, 138971, 158824, 238236, 277942, 416913, 476472, 555884, 833826, 972797, 1111768, 1667652, 1945594, 2918391, 3335304, 3891188, 5836782, 6809579, 7782376, 11673564, 13619158, 20428737, 23347128, 27238316, 40857474, 54476632, 81714948, 163429896]

約数ペア:

[(1, 163429896), (2, 81714948), (3, 54476632), (4, 40857474), (6, 27238316), (7, 23347128), (8, 20428737), (12, 13619158), (14, 11673564), (21, 7782376), (24, 6809579), (28, 5836782), (42, 3891188), (49, 3335304), (56, 2918391), (84, 1945594), (98, 1667652), (147, 1111768), (168, 972797), (196, 833826), (294, 555884), (343, 476472), (392, 416913), (588, 277942), (686, 238236), (1029, 158824), (1176, 138971), (1372, 119118), (2058, 79412), (2744, 59559), (4116, 39706), (8232, 19853)]